Treppid Engineering & Manufacturing Pty Ltd is an Australian owned company, established in Sydney in 2000, with 30 years experience in the air-conditioning industry. We specialise in the manufacture of ventilation and air-conditioning ducting. Our aim is to provide customers with a high quality product and service.

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Our factory is based in Arndell Park. We specialise in the fabrication of air-conditioning and ventilation ducting and associated products, however we are able to manufacture a variety of product to your specification using the following materials up to thicknesses of 1.6mm.

Galvanised Steel
Stainless Steel
Perforated Metal

Recent Projects

Mount St Benedicts, Pennant Hills
Radiology Clinic, Randwick
Loreto School, Kirribilli
Strike Bowling, Maquarie Shopping Centre
Romar Engineering Cleanroom
Blacktown Leisure Centre
AAO Cleanroom, North Ryde
ETP Cleanroom Granville
Holt Library, Trinity Grammar
Prouds Jewellers, Summer Hill


Phone: 02 9676 6533
Fax: 02 9676 6544
Email: sales@treppidengineering.com.au

1/16 Mc Cormack Street,
Arndell Park NSW 2148

Call us on 02 9676 6533 and chat to a service representative...